party favor is made from two square pyramids joined at their bases. Each edge of the square base is 3 centimeters. The slant height of the triangular faces is 4 centimeters. What is the surface area of the party favor?

Respuesta :

34.63 would be pyramid solved
multiply by 2, says made from two square pyramids.
answer = 69.26

Answer:

b

Step-by-step explanation: